共查询到20条相似文献,搜索用时 93 毫秒
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通过对沈阳地区少数民族大学生英语学习动机的调查发现,这一地区少数民族大学生英语学习动机与汉族学生的同质性水平较高。经常使用少数民族语言进行交流的被试在语言焦虑程度上明显高于其他被试。少数民族被试之间的英语学习动机不存在显著性差异,而英语能力对其学习动机产生影响的维度则多于汉族被试。 相似文献
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培养学生的语言交际能力是语言教学的最终目标,在新时期下的语文教学中教师应创造条件,把教学重点放在培养学生综合运用语音、词汇、语法进行交际的能力上,要使语言形式与语言意义相联系,语言形式与学生的生活实际相联系,实现以交际为中心的语文教学法,在语文学习中进行语文交际,在语文交际中学习语文,全面提高学生综合运用语言进行交际的能力。 相似文献
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武芳 《四川畜牧兽医学院学报》2008,(1):189-191
随着现代教育技术的不断发展,多媒体被引入了外语语言教学,它将计算机技术与语言教学结合起来,不但可以加强学生对外语语言类课程的理解,还能培养学生在实际语言应用环境中的实践能力。可以说,多媒体是连接学生语言知识和语言运用能力的一座桥梁。文中就多媒体环境下进行外语语言教学所具有的优势、应具备的条件以及存在的问题作了一些探讨。 相似文献
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韩克康 《四川畜牧兽医学院学报》2007,5(3):121-123
语言是文化的载体,又是文化的重要组成部分,它有自己丰富的文化内涵。文化靠语言存储与传播,语言与文化密不可分。跨文化意识是综合语言运用能力的一个重要组成部分,中学英语教学中不可忽视。文章阐述了语言与文化的关系,跨文化交际在英语教学中的意义以及培养学生跨文化交际的方法和提高学生跨文化意识的能力。 相似文献
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初中英语语法是在学生积累基本诃汇、基本语言的基础上的英语语言构成的基本形式与基本规律与英语语言发展趋势.语法是语言的核心,没有语法就不能构成语言. 相似文献
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王晶 《四川畜牧兽医学院学报》2012,(1):103-104
文化意识的差异给英语学习者带来了很大困难,对英美文化背景知识的渗透成为英语教学中不可或缺的一部分,高校英语教师应当将语言教学与语言文化教学相结合起来,正确处理好语言知识技巧和文化背景材料导入的关系,引导学生理解适应英美国家的文化,通过各种途径给学生创造接触英语语言的环境,培养学生对英美文化的敏感性和洞察力,促进英语教学质量的提高。 相似文献
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Beran GW 《Preventive veterinary medicine》2008,86(3-4):198-207
When early people made their appearance, zoonotic infectious diseases were already waiting, but epidemic diseases did not appear in human history until people began to live in large numbers under conditions of close contact, mainly during the last 10,000 years. Disease has decimated urban populations, conquered armies, and disrupted society. The focus here is on (1) the plague of Athens and the Black Death; (2) smallpox, influenza, and rabies; (3) avian influenza prion diseases, and foot & mouth disease; and (4) emerging and re-emerging diseases. All have veterinary public health associations. In Athens, Greece, in 430 BC, when the Spartans ravaged the countryside, hordes crowded into Athens so that orderly movements, space in which to live, and adequate supplies of food became impossible. Crowding of any population fosters disease transmission; chaos and disorder enhance it all the more. Out of northern Egypt came a terrible plague from across the Mediterranean Sea. The identity of the plague of Athens remains unsure, but the well-considered conclusion is Rift Valley Fever, a mosquito borne, viral zoonosis. The Black Death, also called the Plague, raged in Asia for centuries. In 1347, the Black Death was brought by a ship out of Asia to Sicily. The scenes of devastation were repeated throughout Europe, with 90% or more of the people dying in city after city. Influenza, too, has been a cause of periodic human epidemics, but the great pandemic of influenza occurred in the last months of World War I. In the years of highest occurrence, more than half the world's population became clinically infected. If veterinary public health had been born earlier, it could have led to elucidating the epidemiology of influenza and the plagues of Athens, Europe, and Asia. In turn, smallpox had also caused continual tragedy. In 1796, Edward Jenner began to harvest pustules of cowpox from children or infected cows and inject them into susceptible children. In 1980, the World Health Organization declared that smallpox had been eliminated from the world. Rabies, though, still strikes terror. A number of animal diseases, broadly termed emerging and re-emerging diseases, need surveillance because they have the potential to impact human health. From late in 2003 to 2007, the highly pathogenic H5N1 influenza virus in poultry infected at least 121 people and caused 62 deaths in four countries. The prion diseases, too, all have very high numbers in concentrated contacts. To control these diseases, veterinary public health is essential, with diagnosis, epidemiological surveillance, clinical manifestations, and prevention as primary measures. 相似文献
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Dekker A Dercksen D Snoep J van Wuyjckhuise L 《Tijdschrift voor diergeneeskunde》2007,132(18):695-701
On 26th of july 2007 a new case of bluetongue was notified in the Netherlands and on 2nd of august 2007 foot-and-mouth disease was diagnosed in Surrey, England, which raised the threat of having both infections simultaniously in one area. Bluetongue and foot-and-mouth disease have a different pathogenesis, but symptoms may resemble each other at a later stage of infection. The pathogenesis and possible clinical symptoms of both infections are discussed and illustrated with pictures. 相似文献
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在动物的异常行为中以刻板行为最为常见,而咽气癖又是马最常见的口部刻板行为之一。作者就咽气癖在生理方面和心智方面对马体产生的影响、行为基础、诱因的研究进展及常见的防治措施进行综述。 相似文献
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近几年,世界饲用添加剂市场增长较快,预计今后将进一步增长,据世界粮农组织(FAO)首领会议的倡议,到2015年,将使世界营养不良的人口削减一半,其间,肉制品将会以每年2%的速度增长,特别是加快猪肉和禽肉增长。这将促进世界添加剂,尤其是蛋氨酸和赖氨酸需求量的增加。 相似文献
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